baber/WOPTO huggingface dataset:
Patent JP-S5248247-A (JP)
Title: Double swing door
Inventor: TSUDA MASATERU
IPC: E05D15/50
Filed: 1975-10-15
Abstract: PURPOSE: Left and right sides in door body, upper and lower hinge shafts are connected through eccentric means which are connected each other by lateral shaft. Door frame forms upper and lower recesses to allow inserting the hinge shafts. The door can be opened by pushing eighter left or right side. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07332867-A (JP)
Title: Method and device for controlling residence time in fluidized-bed furnace
Inventor: HASHIMOTO ISAO
IPC: F27B15/09
Filed: 1994-06-07
Abstract: PURPOSE:To contrive controlling of the holdup of fluid powder at a fluidized bed according to a desirable value over a long period of time by making the opening adjustable in cross-sectional area, relating to the discharge hole for discharging the fluid powder overflowing the fluidized bed, in a manner of varying the upper part and/or the two lateral sides of the discharge hole for the control of the residence time of the fluid powder. CONSTITUTION:Through the side wall 32 of a body 31 of fluidized-bed furnace a discharge hole 41 for the overflow of fluid powder is provided. The cross-sectional area of its opening, opening into the furnace, can be adjusted by varying the upper part and/or the two lateral sides, that is, parts other than the lower part of the discharge hole 41, so that the residence time of the fluid powder at the fluidized bed can be so controlled as to make it match the holdup volume. It has been clarified that to make adjustable the cross-sectional area of the opening of the discharge hole 61 makes one way to achieve controllability of the residence time of fluid powder. Thus by varying the cross-sectional area of the opening of the discharge hole 41 it is made possible to control the fluid powder at the fluidized bed with respect to the rate at which it is discharged, the height of its layer, and hence the residence time.
Patent JP-H06305405-A (JP)
Title: Sensor ring mounting structure
Inventor: KIMOTO TOMOHIRO
IPC: B60T8/00
Filed: 1993-04-27
Abstract: PURPOSE:To provide a sensor ring mounting structure which allows a sensor ring to be stored in a space in an existent brake drum assembly with room to space. CONSTITUTION:In an automobile which has an axle 2 mounted with a brake drum assembly 4 and a sensor ring 8 and a speed sensor 7 faced to the sensor ring 8 and mounted on the side of an axle tube 1 to detect the speed through a signal from the sensor ring 8, the sensor ring 8 is formed in an approximately cone-trapezoidal shape and the speed sensor 7 is inclined to the axle 2 so that the end 7a may be opposed in parallel to the outer periphery of the sensor ring 8. In the state that the outer periphery of the sensor ring 8 is opposed in parallel to the end 7a of the speed sensor 7, the speed sensor 7 can be set up at a position apart from the axle 2, interference between the speed sensor 7 and the axle tube 1 can be prevented and the sensor ring 8 can be made smaller. The sensor ring 8 and the speed sensor 7 can be arranged in a space with room to space.
Patent JP-S61283168-A (JP)
Title: Gate turn-off thyristor
Inventor: NIINOBU HIROHARU
IPC: H01L29/74
Filed: 1985-06-10
Abstract: PURPOSE:To increase a turning OFF enabling current by forming an insulating film at the center of each N-type emitter region between the N-type emitter region and each cathode electrode, thereby eliminating a current concentration to the center. CONSTITUTION:After diffused regions 1-4 are formed, a junction protective film 8 is formed by a high temperature oxidized method or CVD method, and an insulating film 9 such as an oxide film or a nitride film is formed at the center of the region 4. After the films 8, 9 are formed, a cathode electrode 5 is divided into many islands, and, accordingly, retained by hard metal plates and connected with one another. Thus, electrons from the cathode electrode are implanted by avoiding the film 9 formed at the center of the region 4, and no current flows to the region 4 disposed under the film 9, i.e., the center of the region 4. Thus, the current concentration to the center of the region 4 is avoided to resultantly increase the turning OFF enabling current.
Patent JP-H0422829-A (JP)
Title: Pressure sensitive rubber
Inventor: KURAMOCHI HIROSHI
IPC: C08L15/02
Filed: 1990-05-17
Abstract: PURPOSE:To facilitate formation and to enable the exact sensing of a pressure by halogenating the surface of an elastomer which is imparted with an electrical conductivity by adding a carbon black, etc., thereto, by a post treatment, thereby forming an insulating layer having fine cracks on the surface. CONSTITUTION:The sheet of the conductive elastomer is molded and is halogenated by the post treatment, by which the insulating layers (a) having the fine cracks on the surface is formed. This sheet is inserted between two sheets of upper and lower electrodes (c), (c). The conductive parts (b) of the inside layer of rubber protrude from the cracks generated uniformly over the entire surface of the halogenated layer (a) and come into contact with electrodes c to generate currents when the pressure is applied between both electrodes. The conductive parts protrude further on increasing of the pressure and have the increasingly larger contact surfaces with the electrodes, resulting in the increased current quantity. The rubber restores the original shape and conceals under the halogenated layer when the pressure is released, and, therefore, the currents stop. The magnitude of the conductive parts of the inside layer projecting according to the pressure changes in such a manner and the contact area with the electrodes changes and, therefore, this rubber functions as the pressure sensing rubber.
Patent JP-H06331642-A (JP)
Title: Measuring apparatus for flow velocity distribution in microgravity
Inventor: TAKAMI MASAKAZU
IPC: G01P13/00
Filed: 1993-05-27
Abstract: PURPOSE:To readily form a liquid column in microgravity and to generate proper convection inside the liquid column so as to observe the flow velocity distribution of the surface of the liquid column through desks by forming one of the desks from a transparent material, and permitting the other opposite desk to have its temperature adjusted and be moved along its axis. CONSTITUTION:Desks 10,12 that together take the form of a combination of a cylinder and a truncated cone are disposed opposite each other, the desk 10 being made of transparent glass or the like, the desk 12 having a heating/cooling device incorporated therein and being supported by a bearing 24, a cylinder 21 and a piston 22 in such a manner as to be rotatable about its axis and be movable along its axis. A liquid L having aluminum powders mixed therein is fed from a liquid supply device 14, and as the desk 12 is moved a liquid column 1 is formed between the desks 10 and 12 by use of surface tension. The liquid column 1 is heated or cooled by means of the desk 12 to generate convection, and the behavior of the aluminum powders mixed in the liquid is photographed using CCD cameras 16,18 and a three-dimensional image processor 20 then performs image processing to analyze the flow velocity distribution of the surface of the liquid column 1.
Patent JP-H05202906-A (JP)
Title: Cushion unit
Inventor: UEDA KAZUTOMI
IPC: F15B11/06
Filed: 1991-05-29
Abstract: PURPOSE:To improve cushioning property of a cushion unit by preventing occurrence of bounding at starting and finishing ends of a cushion stroke. CONSTITUTION:Speed control valves 2a and 2b are provided in a cushion unit for gradually decreasing air discharge volume of an air cylinder from a start of a cushion stroke toward a finishing end of the cushion stroke. These speed control valves 2a and 2b are constructed so as to have a piston 11 which slides in a cylinder chamber 9 owing to pilot pressure, a valve element 13 which opens and closes an air flow passage 20 to an air cylinder 1 linked with the piston 11, and a stopper bolt 14 which adjustably regulates an orifice opening between the stopper bolt 14 and the valve element 13.
Patent JP-S615721-A (JP)
Inventor: KANEKO TATSUMI
IPC: A01D59/04
Filed: 1984-06-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09308779-A (JP)
Title: Blade tip structure in three-bladed razor
Inventor: SAITO TATSUYA
IPC: B26B21/22
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To improve the cutting quality of razor and soften the touch. SOLUTION: Respective blade bodies 4, 5, 6 are sandwiched between a blade rest 2 and a top plate 3 and tip parts 14, 15, 16 of the respective blade bodies 4, 5, 6 are arranged between a guide part 10 of the blade rest 2 and a holding part 13 of the top plate 3. A datum plane P which passes through a middle blade body point edge 15a and is in contact with the guide part 10 is supposed and a projecting distance of the bottom blade body point edge 14a in relation to this datum plane P is set to A. A datum plane Q which passes through the top blade body point edge 16a and the bottom blade body point edge 14a is supposed and the projecting distance of the middle blade body point edge 15a in relation to this datum plane Q is set to B.  A datum plane R which passes through the middle blade body point edge 15a and is in contact with the holding part 13 is supposed and the projecting distance of the top blade point edge 16a in relation to the datum plate R is set to C. In this case, the relation, A>B>C, A=B>C, or A>B=C is satisfied.
Patent JP-H09310602-A (JP)
Title: Axial flow turbine
Inventor: SAKAMOTO TARO
IPC: F01D9/04
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an axial flow turbine which is improved in blade efficiency by optimumly aiming a flow rate balance of steam passing a step from a semi-diameter position of a nozzle root over an all area of a semi-diameter position of a nozzle chip. SOLUTION: Steps are formed in axial flow line along the axial direction. The step is composed of a nozzle 12 and a moving blade. Both ends of the nozzle 12 is fixed by a nozzle inner ring 15 and a nozzle outer ring 16. The nozzle outer ring 16 is extended axially to form a widened flow passage. In such an axial flow passage, a rear edge line 19 of the nozzle 12 is a straight line SL between the nozzle inner ring 15 and an intermediate position of the nozzle. The straight rear edge line 19 is inclined with respect to a reference line Xr passing a rotational center of a turbine shaft 14. The rear edge line 19 is a curved line CL between the intermediate position of the nozzle height and the nozzle outer ring 16.
Patent JP-H06337154-A (JP)
Title: Infrared rays source detector and dwelling environment control device using the detector
Inventor: FURUYA TETSUO
IPC: G01B11/00
Filed: 1993-05-27
Abstract: PURPOSE:To perform detection of the presence position of an IR rays source in a space, i.e., the direction angle and the distance, through a simple mechanism by providing a computing means to control a driving means which rotates an incident direction limiting means and compute the position of the IR rays source based on the output signal from a IR rays detecting means. CONSTITUTION:An IR rays source detector comprises an IR rays detecting means 1 to output a signal through input of IR rays; and a light collecting means 2 arranged in front of the IR rays detecting means 1 and collecting the IR rays from a specific angle range to the incident surface of the IR rays detecting means 1. At least one or two opening parts 4a and 4b in this case are formed in the vicinity of the front of the light collecting means 2 and the incident direction of IR rays to the IR rays detecting means 1 is limited by a rotatable incident direction limiting means 3. The incident direction limiting means 3 is rotated by a driving means, rotation of a driving means is controlled by a computing means, and the position of the IR rays source is computed based on the output signal from the IR rays detecting means 1.
Patent JP-S63290995-A (JP)
Title: Boiling water reactor
Inventor: NAKAO SHUNJI
IPC: G21C17/02
Filed: 1987-05-25
Abstract: PURPOSE:To decrease the error of a height with an average flow velocity by measuring the flow velocities at the height at which the flow velocity distribution in a down comer section is small both at the time of a rated operation of a boiling water reactor and at the time of a partial operation of an internal pump. CONSTITUTION:Flow velocity detectors 1 are provided at the height between the height in the central part of a reactor core 5 and the bottom end thereof in the down comer section 2 enclosed by a shroud 3 and a pressure vessel 6 to measure the flow velocity V of the coolant flowing down through the down comer section 2 into the reactor core 5. The flow velocity detectors 1 are provided in plural pieces and the average V of the plural measured flow velocity values are computed in a computing element 8. The flow rate of the coolant flowing down in the downcomer 2, i.e., the reactor core flow rate Q is measured by multiplying the average value of the flow velocities and the sectional area A in the position of the down comer 2 where the flow velocities are measured in a multiplier 9. The result thereof is outputted to a flow rate indicator 10.
Patent JP-H02304539-A (JP)
Title: Production of film pack
Inventor: SHIMIZU TORU
IPC: G03C3/00
Filed: 1989-05-19
Abstract: PURPOSE:To uniformly and surely seal a light shielding sheet by interposing a pack main body and the light shielding sheet between a seal receiving base inserted into the pack main body and a sealer and sealing the light shielding sheet to the peripheral part of an eject exit in this state. CONSTITUTION:A part of a light shielding sheet 17 which has the lower face coated with a hot-melt adhesive layer overall is put on an upper face 11a of a pack main body 11, and a metallic seal receiving base 33 is inserted into the pack main body 11. Thereafter, a metallic seal block 34 falls and is brought into contact with the light shielding sheet 17 to seal the light shielding sheet 17 to the upper face 11a by heating and pressurizing. Since the metallic seal receiving base 33 and the seal block 34 clip the upper face 11a without bending at this time, the sheet 17 is uniformly sealed by heat. By the same method, the light shielding sheet 17 is bent along bending lines 24 to 28 and is sealed to a front face 11b and light and left side faces 11d and 11c by heat. Thus, the light shielding sheet is surely and uniformly sealed.
Patent JP-H01300071-A (JP)
Title: Variable capacity compressor
Inventor: KAWASAKI SHIRO
IPC: F04B27/14
Filed: 1988-05-25
Abstract: PURPOSE:To sufficiently reduce the discharge capacity by displacing a slant plate in the axial direction of shaft, changing the inclination angle to change the stroke of piston and the discharge capacity, and forcing the slant plate to one compression chamber side through the discharge pressure introduced to the other chamber. CONSTITUTION:When a shaft 100 is rotated, a slant plate 160 is swung and rotated inside a slant plate chamber 70 through a transmission part 150 and a connection part 161, and a piston 111 is reciprocated through a shoe 169. As a result, compression chambers 91, 92 are expanded and shrinked to dis charge compressed coolant to a discharge chamber 115. In this case, when an output passage 204 is communicated with an intake pressure passage 202 through a selector valve 201, the pressure in a control chamber 200 varies to displace a drive piston 190, thereby the inclination angle of slant plate 160 varies to change the discharge capacity. Further, when the discharge pressure in the chamber 115 is introduced with a control valve 301 through an introducing hole 300, the stroke of piston 111 is made small sufficiently.
Patent JP-H01118508-A (JP)
Title: Monomer composition for polymer
Inventor: DANIERU EFU HAAMAN
IPC: C08F220/10
Filed: 1987-05-25
Abstract: PURPOSE: To produce the composition for a water-insoluble polymer useful as a water absorbing agent providing a dried sense with a water-swelling property by blending an olefinically-unsaturated carboxylic acid, an alkyl acrylate and a specific crosslinking agent.  
     CONSTITUTION: The composition is produced by blending 15-50 wt.% of an olefinically-unsaturated carboxylic acid (e.g. (meth)acrylic acid) (A), 49.07-82 wt.% of alkyl acrylate (B) having preferably 1-6C alkyl group that is methyl acrylate, ethylacrylate or n-butyl acrylate, and 0.03-3.0 wt.% of crosslinking agent (C) composed of a monomer having at least two polymerizable ethylene groups selected from di(meth)acrylate of glycol, di(meth)acrylate of monoether glycol, di(meth)acrylate of polyeter glycol, or arylester of polymerizable unsaturated carboxylic acid or the like. The composition is allowed to react at 0-100°C for 0.5-several hours to obtain the polymer. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H05320391-A (JP)
Title: Easily adhesive polyester film improved in electrostatic property and its production
Inventor: FUKUDA MASAYUKI
IPC: B32B7/02
Filed: 1992-05-19
Abstract: PURPOSE:To provide an easily adhesive polyester film free from troubles (e.g. ignited explosion or the adhesion of dust) caused by static electricity in its processing treatments and excellent in the adhesion to magnetic coatings, printing inks, etc. and to provide the method for producing the polyester film. CONSTITUTION:The easily adhesive polyester film improved in the electrostatic property is characterized by disposing a primer layer comprising a composition containing (1) an easily adhesive polyester resin, (2) an antistatic agent having a sulfonic acid group and/or its metal salt group in the molecule and (3) an acidic compound having at least one free carboxyl group or phenolic hydroxyl group on at least one side of a polyester film, and the method for producing the film by an in-line coating method.
Patent JP-S6019384-A (JP)
Title: Digital convergence correcting device
Inventor: FUNADA ETSUO
IPC: H04N9/28
Filed: 1983-07-13
Abstract: PURPOSE:To attain the saving of capacity of a frame memory without using an interpolation operating circuit by interpolating a correcting amount between vertical adjusting points by a low pass filter. CONSTITUTION:An address in response to raster scanning is given from an address counter 1 to a frame memory 2. The frame memory 2 is a memory storing only the correcting amount data at (mXn)-set of adjusting points. The correction amount data of each adjusting point read from the memory 2 is converted into an analog quantity by a D/A converter 3 in response to the raster scanning and inputted to a sample holding circuit 8. The low pass filter 11 receiving the output of the circuit 8 interpolates the correcting amount between vertical adjusting points in each of m-set horizontal adjusting points and gives an output. The output of a low pass filter LPFi is selected and outputted from this output by an analog multiplexer 9 at the i-th adjusting point in the horizontal direction and the correcting amount between the adjusting points in the horizontal direction is interpolated by giving the output to the next low pass filter 4.
Patent JP-S5250457-A (JP)
Title: Slow-down apparatus
Inventor: TAKASU ISAMU
IPC: F16H1/32
Filed: 1975-10-22
Abstract: PURPOSE: The slow-down apparatus which is noiseless, smaller and effective in the operation is available by means of engaging the protuberation group distributed in ring form onto the linking base in circular motion (revolution) by the eccentric reaction with the protuberation group on the side of subordinate movement. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11331736-A (JP)
Title: Image information display device
Inventor: TOYOFUKU TOSHIYUKI
IPC: H04N5/262
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an image information display device, capable of detecting the vertical and horizontal directions of an image display part by simple structure and reproducing an electronic image on the image display part in a proper display direction. SOLUTION: A 1st supporting face 5a capable of supporting a casing 1 so that an LCD monitor 2 is set vertically oblong to its setting face and a 2nd supporting face 5b capable of supporting the casing 1 so that the LCD monitor 2 is set horizontally oblong to the setting face are formed on the tip of a supporting member 5, obliquely supporting the casing 1. The 2nd supporting face 5b is provided with a 1st switch 6 to be turned on, when the monitor 2 is set horizontally oblong with respect to the setting face and turned off in the other case and the display direction of an electronic image to be displayed on the monitor 2 can be varied, based on a signal outputted from the 1st switch 6.
Patent JP-S5918502-A (JP)
Inventor: OONUMA YUUICHI
IPC: F21V29/00
Filed: 1982-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6145576-A (JP)
Inventor: EBANJIEROSU TORIFUON RASUKARIS
IPC: H01R13/629
Filed: 1985-06-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06337799-A (JP)
Title: Wait interruption control circuit of virtual computer system
Inventor: HAGIWARA TETSUYA
IPC: G06F9/46
Filed: 1993-05-28
Abstract: PURPOSE:To provide a means which securely makes an input/output interruption request corresponding to a dispatched guest by actualizing a mode wherein the preferential order of a WAIT interruption is made lower than that of an input/output interruption as to the WAIT interruption control circuit of the virtual computer system. CONSTITUTION:The central processing unit(CPU) of the virtual computer system is equipped with a counter 10 which is activated when a virtual computer becomes a WAIT state, a means that controls whether the activation by WAIT of the counter 10 is effective or ineffective, a means which sends out an I/O mask after the counter 10 becomes the WAIT state and detects a prescribed value, which is larger than the maximum value of time up to the returning of an I/O interruption request as the result, when the prescribed value is obtained and a means which generates an interruption prompting transition to a control program controlling a virtual computer group.
Patent JP-S616885-A (JP)
Title: Pigment q switch for neodymium laser
Inventor: ENMANJI KIMIE
IPC: H01S3/113
Filed: 1984-06-21
Abstract: PURPOSE:To prevent the attack of radicals, and to obtain optical bleaching resistance by inserting a dithiolate complex group pigment among bases in deoxyribonucleic acid DNA and forming a dithiolate complex group pigment/DNA complex. CONSTITUTION:A dithiolate complex/deoxyribonucleic acid complex, in which a dithiolate complex group pigment is inserted among base pairs in deoxyribonucleic acid, or a dithiolate complex group pigment/caffeine complex having sandwich structure in which the dithiolate group pigment is held among caffiene of two molecules is used. Consequently, the attack of radicals can be prevented. The attack of radicals will be obviated for the reason that the dithiolate complex group pigment 2 is probably inserted between base pairs 3 (A represents adenine, C cytosine, G guanine, T thymine and 1 a nucleic acid phosphoric acid group) arranged in parallel and a radical generating agent cannot easily approach to the dithiolate complex group pigment 2 in the dithiolate complex group pigment/DNA complex.